Consolidated Condensed Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net sales	$ 317,652	$ 277,190	$ 613,121	$ 519,516
Cost of sales	146,962	125,413	287,110	231,748
Gross profit	170,690	151,777	326,011	287,768
Selling and administrative expense	129,700	115,826	259,784	218,701
Research and development expense	13,572	11,493	26,110	22,165
Operating expenses	143,272	127,319	285,894	240,866
Income from operations	27,418	24,458	40,117	46,902
Interest expense	9,997	5,928	20,252	10,926
Other expense (See Note 11)	0	112,011	0	112,011
Income (loss) before income taxes	17,421	(93,481)	19,865	(76,035)
Provision for income taxes	3,689	74,810	4,314	77,281
Net income (loss)	13,732	(168,291)	15,551	(153,316)
Comprehensive income (loss)	$ 15,767	$ (172,636)	$ 20,462	$ (156,221)
Per share data:
Basic (in dollars per share)	$ 0.45	$ (5.65)	$ 0.51	$ (5.18)
Diluted (in dollars per share)	$ 0.43	$ (5.65)	$ 0.49	$ (5.18)
Weighted average common shares:
Basic (shares)	30,662	29,775	30,587	29,601
Diluted (shares)	31,795	29,775	31,499	29,601